METHYLHEPTYL ISOSTEARATE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

METHYLHEPTYL ISOSTEARATE

Safety grade: A

This is a lightweight oil that mimics the skin's natural oils, helping to soften and smooth the skin. It's designed to feel silky on the skin without leaving a heavy or greasy residue.

This ingredient conditions and moisturizes the skin by forming a soft, protective barrier that helps lock in hydration while maintaining a comfortable, non-greasy feel.

Graded using: COSING, FDA.

Last verified: May 26, 2026